there are multiple aspects that lead to this.
first the religious aspect where monogamy is encouraged so guy got the foid and had kids, thats how boomers had kids. second the culture allowing everyone to have kids regardless of deformities becasue it is a direct effect of the religious teaching where every human is pure and all that, also the lack of self aware ness.
the culture also sees protitution as something bad which is cucked.
it also can be argued that a by letting everyone breed it ensured population growth which will benefit the economy and in the defense of the country. subhumans breeding will not have any impact as the better people breeding will balance things out. its a whole cycle.
it is always the men that will lower his standards to fk any hole.